Emergency Plumbing

We are always open when you need us. Call us now.

Regular Maintenance

Do you have a leaky faucet or clogged drain? Call us to fix it.

We Are Your Experts For Plumbing & Heating

Dedicated to solving your plumbing problems

With nearly 70 years of industry experience, O’Connor Plumbing has been helping thousands of businesses and homeowners in the DC Metro area with all of their plumbing needs. Our technicians are second to none, and can quickly and efficiently diagnose any and all of your plumbing problems and save you money at the same time!

Plumbing emergencies can happen at any time, so rest assured O’Connor Plumbers are there when you need us. At O’Connor Plumbing, we understand that your time is valuable, so we offer extended hours of operation at no additional charge.


We love our communities and offer a number of promotions for:

  • Shamrock Club, our loyalty program
  • Seniors & Military
  • Angie List Deals

Our Guarantee

Every item we provide and install in your home carries a warranty. Riggo Tested, Riggo Approved!

Services that we offer

We perform all residential and commercial plumbing and heating services.

Our Partnership with John Riggins

He appreciates our commitment to quality


Schedule a visit

Please fill out the form below so we can follow up to schedule an appointment.

About Us

Our licensed plumbers  can perform all plumbing services including:

We are dedicated to exceeding your expectations:

You don’t have to worry once you call O’Connor Plumbers

If you have emergency plumbing needs, call our 24 hour emergency plumbing number